Paul Mayewski, director of the University of Maine Climate Change Institute, joined Maine Public Broadcasting Network “Maine Calling” host Keith Shortall for a Jan. 23, on-air discussion with Damariscotta writer Jason Anthony, author of Hoosh: Roast Penguin, Scurvy Day, and Other Stories of Antarctic Cuisine, and Jeff Inglis, managing editor of the Portland Phoenix and read more Mayewski in MPBN Discussion on Antarctica